I currently own a Desktop PC - i7 2600k and HD 7970 - which is now infrequently used and am wishing to sell it to pick up a new laptop. I have anywhere around 1800 - 2000 to spend on a new laptop. Im looking for a laptop which is capable of running the likes of Battlefield 4, BF3 and Arma 3 on medium to high settings. Other than gaming the laptop will be used for browsing the web, and video/photo editing. It is essentially required to replace my Desktop, without losing the whole gaming aspect but I'm wiling to decrease the performance side of things for the improved portability.
Any advice is much appreciated.